JP Motors Reducers Sales & service of the highest quality Contact Sales View Support Speed Reducers - Sales & Service Got to slow it down? JP Motors & Drives has a complete line of speed reducers to get it done. JP handles some of the most durable speed reducers in the industry. JP has several options with drop in replacements for several speed reducers not listed below. No matter where you’re going to put it or how you’re going to connect it to your machine, JP will have a speed reducer option to get it turning slower. Click on the links below for more info, or just give us a call. We’ll take care of it for you.